FI (list display)

  • F01B7/00
  • Machines or engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders (in opposite arrangement relative to main shaft F01B 1/08) HB CC 3G112
  • F01B7/02
  • .with oppositely reciprocating pistons HB CC 3G112
  • F01B7/04
  • ..acting on same main shaft HB CC 3G112
  • F01B7/06
  • ...using only connecting-rods for conversion of reciprocatory into rotary motion or vice versa HB CC 3G112
  • F01B7/08
  • ....with side rods HB CC 3G112
  • F01B7/10
  • ....having piston-rod of one piston passed through other piston HB CC 3G112
  • F01B7/12
  • ...using rockers and connecting-rods HB CC 3G112
  • F01B7/14
  • ..acting on different main shafts HB CC 3G112
  • F01B7/16
  • .with pistons synchronously moving in tandem arrangement HB CC 3G112
  • F01B7/18
  • .with differential piston (F01B 7/20 takes precedence) HB CC 3G112
  • F01B7/20
  • .with two or more pistons reciprocating one within another, e.g. one piston forming cylinder of the other HB CC 3G112
    TOP